package com.itdachang.design.behavioral.observer;

/**
 * 抽象主播
 *
 * 粉丝观察主播
 * @author gcq
 * @Create 2022-02-14
 */
public abstract class AbstractTikToker {

    /**
     * 添加粉丝
     * @param fans
     */
    abstract void addFans(AbstractFans fans);

    /**
     * 通知粉丝
     * @param msg
     */
    abstract void notifyFans(String msg);
}